英语词典化工词典

5-ethylthiophene-2-sulfonyl chloride

5-ethylthiophene-2-sulfonyl chloride


  • 中文别名:2-乙基噻吩-5-磺酰氯
  • 中文释义:5-乙基-2-噻吩磺酰氯;2-乙基噻吩-5-磺酰氯
  • 英文别名:5-ethylthiophene-2-sulfonyl chloride;
    F1967-0132;
    5-Ethyl-2-thiophensulfonylchlorid;
    5-Ethylthiophen-2-sulfochlorid;
    5-ethyl-thiophene-2-sulfonyl chloride;
    5-Aethyl-2-thiophensulfonylchlorid 
  • CAS No.:56921-00-7
  • 分子式:C6H7ClO2S2
  • 分子量:0
  • 精确分子量:209.95800
  • PSA:70.76000
  • InChI:The Key: DTRJLPLCPLOEHO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.419g/cm3
沸点:
295.7ºC at 760 mmHg
闪点:
132.6ºC
折射率:
1.557

安全信息

密度:
1.419g/cm3
沸点:
295.7ºC at 760 mmHg
闪点:
132.6ºC
折射率:
1.557

海关数据

中国海关编码:2934999090

概述:
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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